Uncle Xu was kicked out of the house by Xu's mother and Xu Zilu. Xu Zilu was very disappointed.Ling Se comforted Xu Zilu.Xu Zilu discovered that Lingse was quite talented in making incense and identifying spices, so he taught her the basic methods of making incense.Ling Se discovered that Wu Qi had won many stores by fighting for incense. Businessmen came to ask Xu's mother to let Xu Zilu go out to fight for incense.
Xu Zilu got the news and rushed back to Linchun, but there was an accident on the way and he accidentally rolled down the cliff and disappeared.On the agreed day of the incense fight, Xu Zilu failed to make it back, so Lingse decided to participate in the incense fight in Xu Zilu's place.At the critical moment, Wu Qi offered to admit defeat and informed his commander that something had happened to Xu Zilu.